PCMCIA trouble with Xircom, "CIS is too long -- truncating"
Andreas Klemm
andreas at freebsd.org
Tue Aug 26 12:50:21 PDT 2003
Hi,
good and bad news. Good news is that -current installation
CD-Rom (JPSNAP of yesterday) doesn't panic during boot
anymore, which was the case previously (or when inserting
the card). Thanks a lot, this is a very good progress, I'm
very pleased !
But the fix opened another problem. The card isn't recognized
by the FreeBSD anymore:
[... kernel boot messages ...]
Timecounters tick every 10.000 msec
CIS is too long -- truncating
pccard0: Card has no functions
cbb0: PC Card activation failed
[...]
When trying to do installation, the NIC isn't found.
The PCMCIA card is a:
Xircom RealPort Ethernet 10/100+Modem 56, REM55G-100.
Here a dump of the CIS:
andreas at aklemm[ttyp0]{1001} ~ pccardc dumpcis
Configuration data for card in slot 0
Tuple #1, code = 0x1 (Common memory descriptor), length = 2
000: 00 ff
Common memory device information:
Device number 1, type No device, WPS = OFF
Speed = No speed, Memory block size = reserved, 32 units
Tuple #2, code = 0x17 (Attribute memory descriptor), length = 2
000: 00 ff
Attribute memory device information:
Device number 1, type No device, WPS = OFF
Speed = No speed, Memory block size = reserved, 32 units
Tuple #3, code = 0x15 (Version 1 info), length = 59
000: 05 00 58 69 72 63 6f 6d 00 43 72 65 64 69 74 43
010: 61 72 64 20 45 74 68 65 72 6e 65 74 20 31 30 2f
020: 31 30 30 20 2b 20 4d 6f 64 65 6d 20 35 36 00 43
030: 45 4d 35 36 00 31 2e 30 30 00 ff
Version = 5.0, Manuf = [Xircom], card vers = [CreditCard Ethernet 10/100 + Modem 56]
Addit. info = [CEM56],[1.00]
Tuple #4, code = 0x88 (Unknown), length = 8
000: e8 11 bb 00 00 00 00 00
Tuple #5, code = 0x20 (Manufacturer ID), length = 5
000: 05 01 0a 11 46
PCMCIA ID = 0x105, OEM ID = 0x110a
Tuple #6, code = 0x44 (Card init date), length = 4
000: 41 43 a1 28
Tuple #7, code = 0x1a (Configuration map), length = 5
000: 01 3f 80 ff 67
Reg len = 2, config register addr = 0xff80, last config = 0x3f
Registers: XXX--XX-
Tuple #8, code = 0x1b (Configuration entry), length = 20
000: e7 c1 9d 0f 55 4d 5d 4e e0 17 17 ea 60 e8 02 07
010: f0 bc 8e 20
Config index = 0x27(default)
Interface byte = 0xc1 (I/O) +RDY/-BSY active, wait signal supported
Vcc pwr:
Nominal operating supply voltage: 5 x 1V
Minimum operating supply voltage: 4.5 x 1V
Maximum operating supply voltage: 5.5 x 1V
Continuous supply current: 4.5 x 100mA
Wait scale Speed = 1.2 x 10 ms
RDY/BSY scale Speed = 1.2 x 10 ms
Card decodes 10 address lines, full 8/16 Bit I/O
I/O address # 1: block start = 0x2e8 block length = 0x8
IRQ modes: Level, Pulse, Shared
IRQs: 2 3 4 5 7 9 10 11 15
Max twin cards = 0
Misc attr: (Power down supported)
Tuple #9, code = 0x1b (Configuration entry), length = 7
000: 1f 08 ea 60 e8 03 07
Config index = 0x1f
Card decodes 10 address lines, full 8/16 Bit I/O
I/O address # 1: block start = 0x3e8 block length = 0x8
Tuple #10, code = 0x1b (Configuration entry), length = 7
000: 17 08 ea 60 f8 02 07
Config index = 0x17
Card decodes 10 address lines, full 8/16 Bit I/O
I/O address # 1: block start = 0x2f8 block length = 0x8
Tuple #11, code = 0x1b (Configuration entry), length = 7
000: 0f 08 ea 60 f8 03 07
Config index = 0xf
Card decodes 10 address lines, full 8/16 Bit I/O
I/O address # 1: block start = 0x3f8 block length = 0x8
Tuple #12, code = 0x1b (Configuration entry), length = 3
000: 3f 08 63
Config index = 0x3f
Card decodes 3 address lines, full 8/16 Bit I/O
Tuple #13, code = 0x21 (Functional ID), length = 2
000: 02 00
Serial port/modem
Tuple #14, code = 0x22 (Functional EXT), length = 4
000: 00 02 0f 5c
Serial interface extension:
16550 UART, Parity - Space,Mark,Odd,Even
Data bit - 7bit,8bit, Stop bit - 1bit,2bit
Tuple #15, code = 0x22 (Functional EXT), length = 12
000: 02 06 00 3f 1c 03 03 0f 07 00 01 b5
Data modem services available:
Tuple #16, code = 0x22 (Functional EXT), length = 8
000: 13 06 00 0b 00 02 00 b5
Fax1/modem services available:
Tuple #17, code = 0x21 (Functional ID), length = 2
000: 06 00
Network/LAN adapter
Tuple #18, code = 0x22 (Functional EXT), length = 8
000: 04 06 00 10 a4 bb 11 e8
Network node ID: 00 10 a4 bb 11 e8
Tuple #19, code = 0x8a (Unknown), length = 12
000: 32 30 30 31 48 57 42 42 31 31 45 38
Tuple #20, code = 0x8b (Unknown), length = 4
000: 01 00 00 00
Tuple #21, code = 0x14 (No link), length = 0
Tuple #22, code = 0xff (Terminator), length = 0
2 slots found
What more infos do you need ?
Andreas ///
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Andreas Klemm - Powered by FreeBSD 4.8-STABLE
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